Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ta-petro.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 16:13:52 UTC · ↺ Refresh
MX Hostnames
- mx0b-00250e01.pphosted.com
- mx0a-00250e01.pphosted.com
MX Priorities
- mx0b-00250e01.pphosted.com: 10
- mx0a-00250e01.pphosted.com: 10
A / AAAA Records
- 20.119.0.40 (no PTR)
Mail Server IPs
- 148.163.153.191 ↩ mx0b-00250e01.pphosted.com
- 148.163.149.193 ↩ mx0a-00250e01.pphosted.com
SOA Record
Raw SOA
ns20.digicertdns.com dns.digicertdns.com 2009010646 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010646
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns11.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns14.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- e1pn0qdrrn08ocof6m1sbn033h
- google-site-verification=imaLgjm5_Hz3w2A1PGYIHrUUDwpM96ooncdY0ct9PqU
- facebook-domain-verification=k30rmm6qosjnu1bi1nj53pi6x6pdmd
- _nhb0ruzn1jjwz45mherwx0xazeo4cz5
- apple-domain-verification=S9MxtMhhu8TwjLLL
- ms-domain-verification=f74ab110-02bf-4095-9ecd-7389f8ca29ad
- onetrust-domain-verification=cb605e1a292047b796ccba7338f75599
- MS=ms39101456
- apple-domain-verification=AP-lTNkDGPqVFKrDO9z3mZ8tJf3_KnVAsoBoYoKmO9I
- atlassian-domain-verification=Hu26XtuTX4PP6Jmwp7Z5w5q/HMeT6L/l6OopHWfWkzYOvbYfauhDI/gm27BJMddt
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
- onetrust-domain-verification=f2cee92fb2144fadb1c5f6f8be24659e
- SFMC-gSsEatisFDGix639CjCW2z4XdjV63J-8BxYugrtA
- mandrill_verify.Bs-B9XF2pI1pMfB8O12z2w
- onetrust-domain-verification=7ca6a235c2424d299582e3233af21e56
Full email verification for ta-petro.com
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